--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcrypto/source/common/cryptostrength.cpp	Fri Jun 11 15:32:35 2010 +0300
@@ -0,0 +1,55 @@
+/*
+* Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#include <e32base.h>
+#include "cryptostrength.h"
+#include <securityerr.h>
+
+#ifdef CRYPTO_STRONG_BUILD
+const TInt KDTIMaxSymmetricKeyBits = KMaxTInt;
+const TInt KDTIMaxAsymmetricKeyBits = KMaxTInt;
+const TCrypto::TStrength KCryptoStrength=TCrypto::EStrong;
+#else //CRYPTO_WEAK_BUILD
+const TInt KDTIMaxSymmetricKeyBits = 56;
+const TInt KDTIMaxAsymmetricKeyBits = 512;
+const TCrypto::TStrength KCryptoStrength=TCrypto::EWeak;
+#endif //CRYPTO_STRONG_BUILD
+
+EXPORT_C TCrypto::TStrength TCrypto::Strength(void)
+	{
+	return (KCryptoStrength);
+	}
+
+EXPORT_C TBool TCrypto::IsSymmetricWeakEnoughL(TInt aSymmetricKeyBits)
+	{
+	if(aSymmetricKeyBits > KDTIMaxSymmetricKeyBits)
+		{
+		User::Leave(KErrKeyNotWeakEnough);
+		}
+	return ETrue;
+	}
+
+EXPORT_C TBool TCrypto::IsAsymmetricWeakEnoughL(TInt aAsymmetricKeyBits)
+	{
+	if(aAsymmetricKeyBits > KDTIMaxAsymmetricKeyBits)
+		{
+		User::Leave(KErrKeyNotWeakEnough);
+		}
+	return ETrue;
+	}
+